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/*
* Copyright (c) 2020-2023, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2021-2023, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibGfx/Rect.h>
#include <LibWeb/Page/Page.h>
#include <LibWeb/PixelUnits.h>
#include <WebContent/Forward.h>
namespace WebContent {
class ConnectionFromClient;
class PageHost final : public Web::PageClient {
AK_MAKE_NONCOPYABLE(PageHost);
AK_MAKE_NONMOVABLE(PageHost);
public:
static NonnullOwnPtr<PageHost> create(ConnectionFromClient& client) { return adopt_own(*new PageHost(client)); }
virtual ~PageHost();
virtual Web::Page& page() override { return *m_page; }
virtual Web::Page const& page() const override { return *m_page; }
virtual void paint(Web::DevicePixelRect const& content_rect, Gfx::Bitmap&) override;
void set_palette_impl(Gfx::PaletteImpl&);
void set_viewport_rect(Web::DevicePixelRect const&);
void set_screen_rects(Vector<Gfx::IntRect, 4> const& rects, size_t main_screen_index) { m_screen_rect = rects[main_screen_index].to_type<Web::DevicePixels>(); }
void set_device_pixels_per_css_pixel(float device_pixels_per_css_pixel) { m_device_pixels_per_css_pixel = device_pixels_per_css_pixel; }
void set_preferred_color_scheme(Web::CSS::PreferredColorScheme);
void set_should_show_line_box_borders(bool b) { m_should_show_line_box_borders = b; }
void set_has_focus(bool);
void set_is_scripting_enabled(bool);
void set_window_position(Web::DevicePixelPoint);
void set_window_size(Web::DevicePixelSize);
Web::DevicePixelSize content_size() const { return m_content_size; }
ErrorOr<void> connect_to_webdriver(DeprecatedString const& webdriver_ipc_path);
Function<void(WebDriverConnection&)> on_webdriver_connection;
void alert_closed();
void confirm_closed(bool accepted);
void prompt_closed(Optional<String> response);
[[nodiscard]] Gfx::Color background_color() const;
private:
// ^PageClient
virtual bool is_connection_open() const override;
virtual Gfx::Palette palette() const override;
virtual Web::DevicePixelRect screen_rect() const override { return m_screen_rect; }
virtual float device_pixels_per_css_pixel() const override { return m_device_pixels_per_css_pixel; }
virtual Web::CSS::PreferredColorScheme preferred_color_scheme() const override { return m_preferred_color_scheme; }
virtual void page_did_invalidate(Web::CSSPixelRect const&) override;
virtual void page_did_change_selection() override;
virtual void page_did_request_cursor_change(Gfx::StandardCursor) override;
virtual void page_did_layout() override;
virtual void page_did_change_title(DeprecatedString const&) override;
virtual void page_did_request_navigate_back() override;
virtual void page_did_request_navigate_forward() override;
virtual void page_did_request_refresh() override;
virtual Gfx::IntSize page_did_request_resize_window(Gfx::IntSize) override;
virtual Gfx::IntPoint page_did_request_reposition_window(Gfx::IntPoint) override;
virtual void page_did_request_restore_window() override;
virtual Gfx::IntRect page_did_request_maximize_window() override;
virtual Gfx::IntRect page_did_request_minimize_window() override;
virtual Gfx::IntRect page_did_request_fullscreen_window() override;
virtual void page_did_request_scroll(i32, i32) override;
virtual void page_did_request_scroll_to(Web::CSSPixelPoint) override;
virtual void page_did_request_scroll_into_view(Web::CSSPixelRect const&) override;
virtual void page_did_enter_tooltip_area(Web::CSSPixelPoint, DeprecatedString const&) override;
virtual void page_did_leave_tooltip_area() override;
virtual void page_did_hover_link(const URL&) override;
virtual void page_did_unhover_link() override;
virtual void page_did_click_link(const URL&, DeprecatedString const& target, unsigned modifiers) override;
virtual void page_did_middle_click_link(const URL&, DeprecatedString const& target, unsigned modifiers) override;
virtual void page_did_request_context_menu(Web::CSSPixelPoint) override;
virtual void page_did_request_link_context_menu(Web::CSSPixelPoint, URL const&, DeprecatedString const& target, unsigned modifiers) override;
virtual void page_did_start_loading(const URL&, bool) override;
virtual void page_did_create_main_document() override;
virtual void page_did_finish_loading(const URL&) override;
virtual void page_did_request_alert(String const&) override;
virtual void page_did_request_confirm(String const&) override;
virtual void page_did_request_prompt(String const&, String const&) override;
virtual void page_did_request_set_prompt_text(String const&) override;
virtual void page_did_request_accept_dialog() override;
virtual void page_did_request_dismiss_dialog() override;
virtual void page_did_change_favicon(Gfx::Bitmap const&) override;
virtual void page_did_request_image_context_menu(Web::CSSPixelPoint, const URL&, DeprecatedString const& target, unsigned modifiers, Gfx::Bitmap const*) override;
virtual Vector<Web::Cookie::Cookie> page_did_request_all_cookies(URL const&) override;
virtual Optional<Web::Cookie::Cookie> page_did_request_named_cookie(URL const&, DeprecatedString const&) override;
virtual DeprecatedString page_did_request_cookie(const URL&, Web::Cookie::Source) override;
virtual void page_did_set_cookie(const URL&, Web::Cookie::ParsedCookie const&, Web::Cookie::Source) override;
virtual void page_did_update_cookie(Web::Cookie::Cookie) override;
virtual void page_did_update_resource_count(i32) override;
virtual String page_did_request_new_tab(Web::HTML::ActivateTab activate_tab) override;
virtual void page_did_request_activate_tab() override;
virtual void page_did_close_browsing_context(Web::HTML::BrowsingContext const&) override;
virtual void request_file(Web::FileRequest) override;
explicit PageHost(ConnectionFromClient&);
Web::Layout::Viewport* layout_root();
void setup_palette();
ConnectionFromClient& m_client;
NonnullOwnPtr<Web::Page> m_page;
RefPtr<Gfx::PaletteImpl> m_palette_impl;
Web::DevicePixelRect m_screen_rect;
Web::DevicePixelSize m_content_size;
float m_device_pixels_per_css_pixel { 1.0f };
bool m_should_show_line_box_borders { false };
bool m_has_focus { false };
RefPtr<Web::Platform::Timer> m_invalidation_coalescing_timer;
Web::DevicePixelRect m_invalidation_rect;
Web::CSS::PreferredColorScheme m_preferred_color_scheme { Web::CSS::PreferredColorScheme::Auto };
RefPtr<WebDriverConnection> m_webdriver;
};
}
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